Step 1

Fill a large pot three-quarters full of water and bring it to a boil over medium-high heat. Add a generous amount of coarse salt (the adage "It should taste like the sea" is a good gauge of how much). Cook the spaghetti for 2 minutes less than the instructions on the package for al dente. (You don't want it to be completely cooked because it will continue cooking in the red wine later.)

Step 2

While the pasta is cooking, heat the olive oil in a large, high-sided pan over medium-low heat. Add the garlic and red pepper flakes and cook, stirring, for 1 minute, or until the garlic becomes fragrant. Pour the wine into the pan with the garlic and stir. Remove from the heat while the pasta finishes cooking.

Step 3

Drain the pasta, reserving 1 cup of the pasta water.

Step 4

Add the pasta to the pan with the wine and garlic over medium heat and stir. Cook, occasionally stirring gently, for 2 minutes, or until the pasta is al dente and has absorbed most of the wine, taking on a plum hue.

Step 5

Remove the pan from the heat and mix in the cheese and nuts. Stir in a tablespoon (or more) of the reserved pasta water; its starchiness mixes with the fat in the cheese to create a silky coating on the noodles. Finish with the nutmeg, season with salt and pepper and stir to incorporate well. Taste and adjust the seasoning if you think the dish is asking for it.

Step 6

Serve garnished with parsley and topped with more cheese, and enjoy slurping down the drunken noodles.